{"id":5313,"date":"2023-11-29T23:18:12","date_gmt":"2023-11-29T23:18:12","guid":{"rendered":"https:\/\/masterskills.org\/blog\/?p=5313"},"modified":"2023-12-21T11:01:25","modified_gmt":"2023-12-21T04:01:25","slug":"top-14-cong-cu-lean-va-loi-ich-tieu-bieu-cua-lean","status":"publish","type":"post","link":"https:\/\/masterskills.org\/blog\/top-14-cong-cu-lean-va-loi-ich-tieu-bieu-cua-lean.html","title":{"rendered":"Top 14 c\u00f4ng c\u1ee5 Lean v\u00e0 l\u1ee3i \u00edch ti\u00eau bi\u1ec3u c\u1ee7a Lean"},"content":{"rendered":"

14 c\u00f4ng c\u1ee5 Lean chi ti\u1ebft: m\u1ee5c \u0111\u00edch v\u00e0 m\u00f4 t\u1ea3<\/h2>\n
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STT<\/strong><\/p>\n<\/td>\n

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C\u00d4NG C\u1ee4<\/strong><\/p>\n<\/td>\n

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M\u1ee4C \u0110\u00cdCH<\/strong><\/p>\n<\/td>\n

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M\u00d4 T\u1ea2<\/strong><\/p>\n<\/td>\n<\/tr>\n

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1<\/strong><\/p>\n<\/td>\n

5S<\/b>
\n<\/i><\/b><\/td>\n		Gi\u1ea3m thi\u1ec3u hao ph\u00ed v\u1ec1 th\u1eddi gian v\u00e0 di chuy\u1ec3n \u1edf m\u1ee9c \u0111\u1ed9 vi m\u00f4<\/td>\nPh\u01b0\u01a1ng ph\u00e1p n\u00e0y d\u00f9ng nh\u1eefng c\u00f4ng c\u1ee5 \u0111\u1ec3 d\u1ecdn d\u1eb9p v\u00e0 t\u1eadn d\u1ee5ng t\u1ed1i \u0111a \u0111\u1ecba \u0111i\u1ec3m .<\/td>\n<\/tr>\n
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2<\/strong><\/p>\n<\/td>\n

<\/b>M\u00f4 h\u00ecnh s\u1ea3n xu\u1ea5t Cell<\/strong><\/td>\n\u0110\u01a1n gi\u1ea3n h\u00f3a quy tr\u00ecnh ph\u00e2n ph\u1ed1i h\u00e0ng h\u00f3a v\u00e0 t\u1eadp trung v\u00e0o t\u1eebng s\u1ea3n ph\u1ea9m ho\u1eb7c d\u00f2ng s\u1ea3n ph\u1ea9m gia \u0111\u00ecnh \u0111\u1ec3 c\u1ea3i ti\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng, t\u1ed3n kho v\u00e0 nhi\u1ec1u th\u00f4ng s\u1ed1 kh\u00e1c<\/td>\nM\u00f4 h\u00ecnh \u0111\u01b0\u1ee3c tri\u1ec3n khai trong \u0111\u01a1n v\u1ecb nh\u1ecf kho\u1ea3ng 3-15 ng\u01b0\u1eddi \u0111\u1ec3 x\u00e2y d\u1ef1ng chi ti\u1ebft t\u1eebng s\u1ea3n ph\u1ea9m ho\u1eb7c d\u00f2ng s\u1ea3n ph\u1ea9m gia \u0111\u00ecnh.<\/td>\n<\/tr>\n
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3<\/strong><\/p>\n<\/td>\n

7 lo\u1ea1i hao ph\u00ed<\/b>
\n<\/i><\/b><\/td>\n		C\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 v\u00e0 hi\u1ec7u n\u0103ng<\/td>\nLo\u1ea1i b\u1ecf c\u00e1c hao ph\u00ed l\u00e0 tr\u1ecdng t\u00e2m c\u1ee7a s\u1ea3n xu\u1ea5t Lean. \u1ee8ng d\u1ee5ng t\u1ea5t c\u1ea3 c\u00e1c c\u00f4ng c\u1ee5 v\u00e0 k\u1ef9 thu\u1eadt kh\u00e1c nhau nh\u1eb1m m\u1ee5c \u0111\u00edch quan tr\u1ecdng n\u00e0y<\/td>\n<\/tr>\n
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4<\/strong><\/p>\n<\/td>\n

Kaizen<\/b>
\n<\/i><\/b><\/td>\n		C\u1ea3i thi\u1ec7n quy tr\u00ecnh c\u00f4ng vi\u1ec7c theo nhi\u1ec1u c\u00e1ch<\/td>\nKaizen l\u00e0 ti\u1ebfng Nh\u1eadt B\u1ea3n c\u00f3 ngh\u0129a c\u1ea3i thi\u1ec7n ho\u1eb7c \u201cl\u00e0m cho m\u1ecdi th\u1ee9 t\u1ed1t h\u01a1n\u201d. Trong s\u1ea3n xu\u1ea5t Lean,\u00a0 c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng\u00a0 c\u1ea3i thi\u1ec7n nhanh ch\u00f3ng (Blitz) ho\u1eb7c c\u1ea3i ti\u1ebfn li\u00ean t\u1ee5c ch\u1eadm (nhanh ch\u00f3ng v\u00e0 d\u1ec5 d\u00e0ng).<\/td>\n<\/tr>\n
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5<\/strong><\/p>\n<\/td>\n

Lean Office<\/b>
\n<\/i><\/b><\/td>\n		Mang nguy\u00ean t\u1eafc Lean v\u00e0o ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng trong m\u00f4i tr\u01b0\u1eddng c\u00f4ng s\u1edf.<\/td>\nNhi\u1ec1u practices, c\u00f4ng c\u1ee5 v\u00e0 k\u0129 thu\u1eadt c\u1ee7a s\u1ea3n xu\u1ea5t Lean c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng gi\u1ed1ng v\u1eady (hay t\u1ed1t h\u01a1n) v\u00e0o m\u00f4i tr\u01b0\u1eddng c\u00f4ng s\u1edf v\u00e0 qu\u1ea3n l\u00ed<\/td>\n<\/tr>\n
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6<\/strong><\/p>\n<\/td>\n

Lean Suppliers<\/strong><\/td>\n\u0110\u1ea9y nhanh c\u00e1c c\u1ea3i ti\u1ebfn ng\u01b0\u1ee3c d\u00f2ng trong chu\u1ed7i cung \u1ee9ng<\/td>\nBao g\u1ed3m t\u00ecm ki\u1ebfm nh\u00e0 cung c\u1ea5p, ph\u00e1t tri\u1ec3n c\u00e1c nh\u00e0 cung c\u1ea5p Lean trong hi\u1ec7n t\u1ea1i v\u00e0 thu h\u1eb9p s\u1ed1 l\u01b0\u1ee3ng c\u00e1c nh\u00e0 cung c\u1ea5p.<\/td>\n<\/tr>\n
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7<\/strong><\/p>\n<\/td>\n

Chi\u1ebfn l\u01b0\u1ee3c s\u1ea3n xu\u1ea5t<\/strong><\/td>\n\u0110\u1ea3m b\u1ea3o n\u0103ng l\u1ef1c s\u1ea3n xu\u1ea5t \u0111\u00e1p \u1ee9ng nhu c\u1ea7u th\u1ecb tr\u01b0\u1eddng<\/td>\nL\u1eadp c\u00e1c ch\u00ednh s\u00e1ch v\u00e0 k\u1ebf ho\u1ea1ch \u0111\u1ec3 gi\u1ea3i quy\u1ebft c\u00e1c v\u1ea5n \u0111\u1ec1: n\u0103ng l\u1ef1c, c\u01a1 s\u1edf v\u1eadt ch\u1ea5t, k\u0129 thu\u1eadt, ch\u1ea5t l\u01b0\u1ee3ng, t\u1ed5 ch\u1ee9c, nh\u00e2n s\u1ef1\u2026<\/td>\n<\/tr>\n
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8<\/strong><\/p>\n<\/td>\n

M\u00f4 h\u00ecnh s\u1ea3n xu\u1ea5t h\u1ed7n h\u1ee3p<\/strong><\/td>\nQuy tr\u00ecnh s\u1ea3n xu\u1ea5t ng\u01b0\u1ee3c d\u00f2ng l\u00e0m vi\u1ec7c tr\u00f4i ch\u1ea3y trong m\u1ed9t d\u00e2y chuy\u1ec1n l\u1eafp r\u00e1p .<\/td>\nC\u00f4ng c\u1ee5 n\u00e0y \u0111\u1ec1 c\u1eadp \u0111\u1ebfn vi\u1ec7c x\u00e2y d\u1ef1ng nhi\u1ec1u m\u00f4 h\u00ecnh tr\u00ean m\u1ed9t d\u00e2y chuy\u1ec1n l\u1eafp r\u00e1p \u0111\u1ec3 s\u1ea3n xu\u1ea5t c\u00f9ng m\u1ed9t l\u00fac ch\u1ee9 kh\u00f4ng s\u1ea3n xu\u1ea5t l\u1ea7n l\u01b0\u1ee3t<\/td>\n<\/tr>\n
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9<\/strong><\/p>\n<\/td>\n

Poka yoke<\/b>
\n<\/i><\/b><\/td>\n		Ng\u0103n ng\u1eeba s\u1ea3n ph\u1ea9m l\u1ed7i v\u00e0 h\u01b0 h\u1ecfng<\/td>\nKh\u00e9o l\u00e9o s\u1eed d\u1ee5ng m\u1ed9t lo\u1ea1t c\u00e1c thi\u1ebft b\u1ecb \u0111\u1ec3 tr\u00e1nh nh\u1eefng sai l\u1ea7m<\/td>\n<\/tr>\n
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10<\/strong><\/p>\n<\/td>\n

Six Sigma<\/b>
\n<\/i><\/b><\/td>\n		C\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng, k\u1ebft qu\u1ea3 \u0111i\u1ec1u h\u00e0nh, s\u1ea3n xu\u1ea5t v\u00e0 h\u1ec7 th\u1ed1ng.<\/td>\nPh\u01b0\u01a1ng ph\u00e1p nghi\u00eam kh\u1eafc v\u00e0 c\u00f3 nhi\u1ec1u lu\u1eadt l\u1ec7, s\u1eed d\u1ee5ng d\u1eef li\u1ec7u v\u00e0 th\u1ed1ng k\u00ea<\/td>\n<\/tr>\n
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11<\/strong><\/p>\n<\/td>\n

Ki\u1ec3m so\u00e1t quy tr\u00ecnh b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p th\u1ed1ng k\u00ea (SPC)<\/b>
\n<\/i><\/b><\/td>\n		C\u1ea3i thi\u1ec7n ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 quy tr\u00ecnh s\u1ea3n xu\u1ea5t b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p th\u1ed1ng k\u00ea<\/td>\nSPC s\u1eed d\u1ee5ng m\u1ed9t lo\u1ea1t c\u00e1c c\u00f4ng c\u1ee5 ph\u00e2n t\u00edch, th\u1ed1ng k\u00ea \u0111\u1ec3 ph\u00e1t hi\u1ec7n l\u1ed7i v\u00e0 ki\u1ec3m so\u00e1t quy tr\u00ecnh s\u1ea3n xu\u1ea5t<\/td>\n<\/tr>\n
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12<\/strong><\/p>\n<\/td>\n

Takt Time<\/b><\/td>\nC\u00e2n b\u1eb1ng \u0111\u1ea7u ra c\u1ee7a qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t li\u00ean t\u1ee5c v\u00e0 t\u00ecnh tr\u1ea1ng t\u1ed3n\/ thi\u1ebfu h\u00e0ng<\/td>\nTh\u1eddi gian trung b\u00ecnh c\u1ea7n thi\u1ebft gi\u1eefa c\u00e1c kh\u00e2u c\u1ee7a m\u1ed9t qu\u00e1 tr\u00ecnh c\u1ee5 th\u1ec3 nh\u1eb1m \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u kh\u00e1ch h\u00e0ng<\/td>\n<\/tr>\n
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13<\/strong><\/p>\n<\/td>\n

Ph\u00e1t tri\u1ec3n Nh\u00f3m l\u00e0m vi\u1ec7c<\/strong><\/td>\nT\u1ea1o \u0111\u1ed9ng l\u1ef1c, t\u0103ng c\u01b0\u1eddng \u0111i\u1ec1u ph\u1ed1i, v\u00e0 khai th\u00e1c ki\u1ebfn th\u1ee9c c\u1ee7a nh\u00e2n vi\u00ean.<\/td>\nT\u1ed5 ch\u1ee9c c\u00e1c nh\u00f3m l\u00e0m vi\u1ec7c nh\u1ecf kho\u1ea3ng 5-15 ng\u01b0\u1eddi \u0111\u1ec3 gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1, qu\u1ea3n l\u00fd c\u00f4ng vi\u1ec7c. Cung c\u1ea5p\u00a0 k\u1ef9 n\u0103ng giao ti\u1ebfp c\u1ea7n thi\u1ebft cho vi\u1ec7c ra quy\u1ebft \u0111\u1ecbnh.<\/td>\n<\/tr>\n
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14<\/strong><\/p>\n<\/td>\n

S\u01a1 \u0111\u1ed3 chu\u1ed7i gi\u00e1 tr\u1ecb<\/b>
\n<\/i><\/b><\/td>\n		H\u00ecnh dung quy tr\u00ecnh \u1edf m\u1ee9c v\u0129 m\u00f4 v\u00e0 ph\u00f9 h\u1ee3p \u0111\u1ed1i v\u1edbi nguy\u00ean t\u1eafc h\u1ec7 th\u1ed1ng s\u1ea3n xu\u1ea5t Toyota (TPS).<\/td>\nS\u1eed d\u1ee5ng nhi\u1ec1u y\u1ebfu t\u1ed1 c\u1ee7a TPS v\u00e0 x\u00e1c \u0111\u1ecbnh l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 s\u1eed d\u1ee5ng hi\u1ec7u qu\u1ea3 c\u00e1c y\u1ebfu t\u1ed1 trong qu\u00e1 tr\u00ecnh c\u1ea3i ti\u1ebfn<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n